Answer:
for the first one , it's a fraction x = 2 2/3 and for the second one it's x = -3
Answer:
1. ([tex]\frac{8}{3}[/tex],0) x-intercept
2. (0,-4) y-intercept
1. (-3,0) x-intercept
2. (0, -[tex]\frac{3}{5}[/tex]) y-intercept
Step-by-step explanation:
(linear functions) PLEASE HELP!!! WILL GIVE BRAINLIEST
Answer:
6 units
Step-by-step explanation:
Given
f(x) = 3[tex](7)^{x}[/tex]
To find the y- intercept let x = 0 , that is
y = 3[tex](7)^{0}[/tex] [ note [tex]7^{0}[/tex] = 1 ] , then
y- intercept = 3 × 1 = 3
The y- intercept of the line is - 3
Distance between 2 y- intercepts is
| 3 - (- 3) | = | 3 + 3 | = | 6 | = 6 units
(20 Points)
y = 4(x + 6)2 + 2
O y = -4x² + 48x + 136
O y = 4x2 + 48x + 146
O y = x² - 48x + 146
O y = -14x2 – 48x – 146
Answer:
2nd option will be the answer (y=4x²+48x+146)
Step-by-step explanation:
y=4(x+6)²+2
y=4(x²+2*x*6+6²)+2 [(a+b)²=a²+2ab+b²]
y=4(x²+12x+36)+2
y=4(x²)+4(12x)+4(36)+2
y=4x²+48x+144+2
y=4x²+48x+146
evaluate functions from their graph g(7)
Answer:
Evaluate functions from their graph g(7)= 4
Step-by-step explanation:
If the point (a,b)(a,b)left parenthesis, a, comma, b, right parenthesis is on the graph, then g(a)=bg(a)=bg, left parenthesis, a, right parenthesis, equals, b.
We should look for the point on the graph whose x-coordinate is 7.
The point on the graph whose xxx-coordinate is 7 is the point (7,4)
Therefore, g(7)=4.
What percentage of the flower in the garden are white?
A 20%
B 40%
C 60%
D 90%
Answer:
b
Step-by-step explanation:
The percentage of purple flowers and white flowers produced in the F2 generation will be 75% and 25% respectively.
What is percentage?A percentage is a number or ratio that can be expressed as a fraction of 100. A percentage is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, "%", although the abbreviations "pct.", "pct" and sometimes "pc" are also used. A percentage is a dimensionless number; it has no unit of measurement.
Here, we have,
F2 generation can be defined as the filial generation that arises from the interbreeding between the offspring of F1 generation. F1 generation is produced when two parents are crossed with each other. And this F1 generation when inter-bred fives rise to F2 generation.
Since the F1 generation consisted of offspring with genotype Pp, the the self cross (Pp × Pp) will produce the F2 generation with offspring PP, Pp, Pp and pp. As a result, the percentage of purple and white flowers will be 75% and 25% respectively.
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The given question is incomplete, the complete question is:
If two homozygous parents with genotype PP and pp are crossed, the F1 generation contains the genotype Pp. If the offspring of F1 generation is self-crossed, what must be the percentage of purple flowers and white flowers in the F2 generation?
For what value of q is the equation -13(q + 4) = 7q + 16
Answer:
Q = -3.4
Step-by-step explanation:
Our original equation is: -13(q+4)=7q+16
if we simplify this, we get: -13q-52=7q+16
Subtract 16 from both sides: -13q-68=7q
Add 13q to both sides to get: -68=20q
divide the equation to get this: -3.4=q
Tywaun wants to know how much candy his container can hold. The
container is 20 centimetres tall, 10 centimetres long and 10 centimetres
wide. What is the container's volume?
Answer:
100 pieces maybe?
Step-by-step explanation:
If you but t tacos for c dollars what is the unit rate
Answer:
wdym
Step-by-step explanation:
The unit rate of t tacos for c dollars is t/c.
Given that, t tacos costs for c dollars.
What is the unit rate?Unit rate can be defined as the ratio between two measurements with the second term as 1. It is considered to be different from a rate, in which a certain number of units of the first quantity is compared to one unit of the second quantity.
Here,
The unit rate = Number of tacos/Cost of t tacos
= t/c
Therefore, the unit rate of t tacos for c dollars is t/c.
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Miss Penny inherits £1040
she decides to save some of the money and spend the rest
the ratio of savings to spending money is 5:8
how much does she save and how much does she spend
Kyra went to the grocery store on Monday and bought 5 apples and 2 oranges for a total of $3.45. On Thursday she bought 3 oranges and 7 apples for a total of $4.90.
Kyra spent a total of Response area on apples for the two days.
Answer:
5(x)+2(y)=3.45
7(x)+3(y)=4.90
Plz help i will give
Answer:
The equation to be used is 4/8 × 8/12=1/3
need answer. pls help
The sum of half a number, n, and 15 is 24. What is the value of the number n? Type your answer in the blank below.
1/2 n + 15 = 24
What is the solution to the system graphed below? How do you know?
Answer:
(1,7)
Step-by-step explanation:
It is where the line intersects. coordinates x axis 1, coordinates y axis 7.
HELPPPPPPPPPPPPPPPPPPPPPPPPPPP
Answer:
-1.6
Step-by-step explanation:
[tex]-4.4y = 7.04[/tex]
[tex]+4.4[/tex]
___________
[tex]y = 11.44[/tex], is the answer.
If you have any further questions, please reach out to me :)
what is the value of the 4 in the number 17.884 give your answer as a fraction
To find : What is the value of 4 in the number 17.884 as a fraction ? Therefore, the value of 4 in the number 17.884 as a fraction is four-thousandths .
ACTUALLY GIVE ME A REAL ANSWER HERE PEOPLE!
Answer:
a=0.5 in
b=1.14 in
c=3.74 in
Step-by-step explanation:
Allison needed to get her computer fixed. She took it to the repair store. The
technician at the store worked on the computer for 4.25 hours and charged her $177
for parts. The total was $623.25. What was the cost of labor, per hour?
Answer:
ans = $105 per hour
Step-by-step explanation:
first: you subtract the charge for parts from the total and this gives you $446.25.
second: because the technician worked for 4.25 hours = $446.25,if the technician worked for an hour what would be the cost?
4.25hr = $446.25
1 hr = x . then cross multiply.
4.25x = 446.25 then divide by 4.25 both sides to find th value of x, which is the cost of labour per hour
2. a) Write the next two terms of the following sequence and write the rule. ( /3)
11, 15, 19, 23, 27, ______, ______
Rule: ___________________________________________________
b) Write an example of a Fibonacci sequence.
__________________________________________________________ no wronge ans or report
Answer:
See answers below
Step-by-step explanation:
Given the sequence
11, 15, 19, 23, 27, ______, ______
nth term is expressed as Tn = a +(n-1)d
a= 11
d = 15-11 = 19-15 = 4
n = 6 and 7
for the sixth term,
T6 = 11 +5d
T6 = 11 + 5(4)
T6 = 20
for the 7th term,
T7 = 11 +6d
T7 = 11 + 6(4)
T7 = 11+24
T7 = 35
Rule used Tn = a + (n-1)d
b) Example of a Fibonacci sequence is 1,1, 2, 3, 5, 8, 11...
The sum of the two previous term of a Fibonacci sequence gives the next term. That is how the sequence was constructed
Simplify: 4 [ 2+ 1 ( 47 - 5 ) ÷ 7 ]
pls help asap ! ty !
Solve
15x +4< 26.5
Need help fast pls
Answer:
x<1.5
explanation: move 4 to other side subtract it with 26.5 then divide it by 15
Answer:.
.
Step-by-step explanation:
Solve this and get Brainliest :)
Answer:
Step-by-step explanation:
5) Last week, you sold 375 tacos, but.
this week you only sold 250 tacos. What
is the percent of change?
Answer: 66 2/3% decrease because you got less this week and if you do what you got this week over what you got last week then you get the percent dicrease
Step-by-step explanation:
An ice cream factory makes 120 quarts of ice cream in 2 hours. How many quarts could be made in 36 hours?
Answer:
2,160
Step-by-step explanation:
Answer:
2160 quarts in 36 hours would be made
Step-by-step explanation:
120÷2=60
60×36=2160
A company established in the year 2013. The net profit of the company in the year
2013 is RM240000. The net profit of the company increases 12% every year.
(i) Calculate the total net profit of the company from the year 2013 to the
year 2018.
Answer:
edi wow
Step-by-step explanation:
bwiset ka hahaha
someone help
thank you
Answer:
i dont see the question
Step-by-step explanation:
Will mark brainliest and give 11 points if you give explanation
Answer:
both A and E
Step-by-step explanation:
because most of 70% of the water is sea salt and clean water comes from frozen underground.
Is this right? Will mark branliest for the correct answer
Answer:
No
Step-by-step explanation:
w/9 = 0.7 solve equation what is( w)
Answer: W = 6.3
w ÷ 9 = 0.7
1. We need to convert the non-repeating decimal (0.7) into a rational number. We can rewrite the given number as a fraction, where the numerator is equal to the number after then decimal point, and the denominator is equal to [tex]10^n[/tex], when n is the number of decimal places. In the problem, n equals 1.
w ÷ 9 = 0.7 ⇒ w ÷ 9 = [tex]\frac{7}{10}[/tex]w ÷ 9 = [tex]\frac{7}{10}[/tex]
2. Now, we'll need to factor the integer, which is 9. To do that, repeatedly divide it by the ascending sequence of primes (2, 3, 5...). The number of times that each prime divides the original integer becomes its exponent in the final result. In the problem, 3 to the 2nd power is 9.
3 x 3 = 9
w ÷ 9 = [tex]\frac{7}{10}[/tex] ⇒ [tex]\frac{w}{3^2}=\frac{7}{2\times5}[/tex]
Hence, W = 63/10, but we aren't done. We'll need to divide 63 by 10.
63 ÷ 10 = 6.3
Our final answer is 6.3
Let me know if you have any questions.
~ Lily, from Brainly.
find the area of a circle with radius, r = 5.81m. Give your answer rounded to 2 DP.
A≈106.05m²
hope that help
Answer:
A=πr×r
π=3.142, r=5.81
A=3.142×5.81×5.81
A=106.0906~106.09
Can someone help me with number 3?
Answer:
a. 4.25 b. 29.75
Step-by-step explanation:
a. divide 5 and $21.25 b. multiply 4.25 by 7